How Much Restylane is Typically Needed to Fill Tear Troughs?

Dear Oulipo
Tear trough hollows vary quite a bit. The amount of filler need also varies. Most patients need significant volume under the eyes. In a study I recently completed looking at 400 consecutive under eye Restylane treatments, the average volume was 1 ml under each eye.
However, I have some patients who needed less and others who needed much more. Generally I would recommend a consultation with an experienced injector to be assessed regarding what you need. This is a great treatment option.

Hello oulipo.  The answer to the question very much depends on the patient.  In most cases, we will use between .5cc and 1cc for both sides combined.  With that said, we have had a patient that required 1 cc for each side because of her facial anatomy.

When we reach for a 1 cc syringe and it does not get completely used for the area, we work with the patient to place it in other areas that may benefit them like the lips. 

There is a range of 0.2 to 0.4 ccs, but it may be more or less for some individuals. Ask your physician with whom your consulting to tell you what you need.